Erafsommen tot 2.000

Erafsommen

Oefening 1
1.	1.693	-	874	=
2.	1.563	-	793	=
3.	1.644	-	1.008	=
4.	1.625	-	164	=
5.	1.677	-	1.573	=
6.	1.289	-	1.147	=
7.	1.250	-	1.040	=
8.	1.166	-	1.015	=
9.	1.128	-	625	=
10.	1.643	-	649	=

Oefening 2
1.	1.948	-	1.720	=
2.	1.865	-	1.584	=
3.	1.211	-	324	=
4.	1.467	-	216	=
5.	534	-	145	=
6.	373	-	223	=
7.	848	-	680	=
8.	1.888	-	576	=
9.	1.998	-	1.612	=
10.	779	-	112	=

Oefening 3
1.	1.358	-	210	=
2.	1.904	-	407	=
3.	1.864	-	1.347	=
4.	1.551	-	1.458	=
5.	1.281	-	1.206	=
6.	775	-	411	=
7.	932	-	817	=
8.	1.789	-	891	=
9.	1.741	-	1.723	=
10.	728	-	570	=

Oefening 4
1.	1.823	-	1.450	=
2.	1.442	-	660	=
3.	1.677	-	327	=
4.	1.592	-	1.122	=
5.	1.917	-	373	=
6.	1.292	-	1.123	=
7.	1.259	-	105	=
8.	1.810	-	670	=
9.	1.507	-	857	=
10.	1.817	-	393	=

Erafsommen tot 2.000
| ANTWOORDEN

Erafsommen

Oefening 1
1.	1.693	-	874	=	819
2.	1.563	-	793	=	770
3.	1.644	-	1.008	=	636
4.	1.625	-	164	=	1.461
5.	1.677	-	1.573	=	104
6.	1.289	-	1.147	=	142
7.	1.250	-	1.040	=	210
8.	1.166	-	1.015	=	151
9.	1.128	-	625	=	503
10.	1.643	-	649	=	994

Oefening 2
1.	1.948	-	1.720	=	228
2.	1.865	-	1.584	=	281
3.	1.211	-	324	=	887
4.	1.467	-	216	=	1.251
5.	534	-	145	=	389
6.	373	-	223	=	150
7.	848	-	680	=	168
8.	1.888	-	576	=	1.312
9.	1.998	-	1.612	=	386
10.	779	-	112	=	667

Oefening 3
1.	1.358	-	210	=	1.148
2.	1.904	-	407	=	1.497
3.	1.864	-	1.347	=	517
4.	1.551	-	1.458	=	93
5.	1.281	-	1.206	=	75
6.	775	-	411	=	364
7.	932	-	817	=	115
8.	1.789	-	891	=	898
9.	1.741	-	1.723	=	18
10.	728	-	570	=	158

Oefening 4
1.	1.823	-	1.450	=	373
2.	1.442	-	660	=	782
3.	1.677	-	327	=	1.350
4.	1.592	-	1.122	=	470
5.	1.917	-	373	=	1.544
6.	1.292	-	1.123	=	169
7.	1.259	-	105	=	1.154
8.	1.810	-	670	=	1.140
9.	1.507	-	857	=	650
10.	1.817	-	393	=	1.424